Changes between Version 3 and Version 4 of FourFermionttll

Timestamp:

Jan 26, 2022, 10:02:52 AM (3 years ago)

Author:

Yoav Afik

Comment:

--

FourFermionttll

@@ -31 +31 @@
 
 == Model Files:
-* [https://feynrules.irmp.ucl.ac.be/attachment/wiki/FourFermionFCNCtqll/4fermion-tqll-models.zip 4fermion-tqll-models.zip] : the full model both at the 4FS and at the 5FS. In the paper we use the 5FS.
-* Please note there are four models: t-u-l-l Contact Interactions at the 4FS / 5FS, and t-c-l-l Contact Interactions at the 4FS / 5FS.
+* [https://feynrules.irmp.ucl.ac.be/attachment/wiki/FourFermionttll/​4fermion-ttll-models.zip​]: the full model both at the 4FS and at the 5FS. In the paper we use the 5FS.
 
-== Commands for MadGraph5_aMC@NLO, for a production of a muon and an anti-muon with a top quark and up to one more jet (NP only):
+== Commands for MadGraph5_aMC@NLO, for a production of a muon and an anti-muon with a top quark and an anti top quark, with up to one more jet (NP only):
 {{{
 define p = g u c d s b u~ c~ d~ s~ b~ 
@@ -42 +41 @@
 ...
 set lambdas...
-set fSrr ...
-set fTrr ...
-set fVlr ...
-set fVrl ...
-set fVrr ...
-set fVll ...
+set fsrr ...
+set ftrr ...
+set fvlr ...
+set fvrl ...
+set fvrr ...
+set fvll ...
 }}}
 
-Where lambdas is the scale of new physics in GeV, fSrr is the coupling of the t-u-l-l scalar operator with right-right chirality of the fermions, etc. For example, if we set fSrr=1 and all other couplings to 0, we get a scalar operator with:
+Where lambdas is the scale of new physics in GeV, fsrr is the coupling of the t-t-l-l scalar operator with right-right chirality of the fermions, etc. For example, if we set fsrr=1 and all other couplings to 0, we get a scalar operator with:
 {{{ 
 #!latex 
@@ -72 +71 @@
 }}}
 
-Note that only operators with the couplings fSrr, fTrr, fVlr, fVrl, fVrr, fVll are generated by this UFO.
+Note that only operators with the couplings fsrr, ftrr, fvlr, fvrl, fvrr, fvll are generated by this UFO.